NAME
dlgetname — retrieve the name of a load module given a load module descriptor
SYNOPSIS
cc
[flag ... ]
file ...
-ldl
[library] ...
#include <dlfcn.h>
char *dlgetname(struct load_module_desc *desc,
size_t desc_size,
void *(*read_tgt_mem)(void* buffer,
unsigned long long ptr,
size_t bufsiz,
int ident),
int ident_parm,
unsigned long long load_map_parm);
DESCRIPTION
dlgetname
is one of a family of routines that give the user
direct access to the dynamic linking facilities.
dlgetname
returns the pathname of a load module represented by
desc.
The
read_tgt_mem,
ident_parm,
and
load_map_parm
parameters are identical to those for
dlmodinfo.
The caller of
dlgetname
must copy the return value to insure that it is not corrupted. If
desc
does not describe a loaded module, then NULL is returned.
MULTITHREAD USAGE
This routine is thread-safe.
AUTHOR
dlgetname()
was developed by HP.
SEE ALSO
Miscellaneous:
- a.out(4)
Assembler, compiler, and linker output.
- dlclose(3C)
Unloads a shared library previously loaded by
dlopen().
- dlerror(3C)
Prints the last error message recorded by
dld.
- dlget(3C)
Returns information on a loaded module.
- dlmodinfo(3C)
Returns information about a loaded module.
- dlopen(3C)
Loads a shared library.
- dlsym(3C)
Gets the address of a symbol in a shared library.
Texts and Tutorials:
- HP-UX Linker and Libraries Online User Guide
(See the
+help
option)
- HP-UX Linker and Libraries User's Guide
(See
manuals(5)
for ordering information)
